to have moved seats after obese woman continously farted through the film?

It was a local village do, she is a nice lady and I had chatted with her before the film as she was sitting next to me. The first couple of farts I tried not to notice. But they kept on coming and it was making me retch. I had no option but to move seats in the break.

I did not confront her and I tried to cover my nose as discreetly as I could but do you think I was rude for not bearing it out until the end of the film?

Oh dear these posts have made me laugh! OP, I don't know to be honest, it is hard to say. I fart loads due to Crohn's and I really can't help it. Mine are silent generally but don't smell nice (does any fart?) I do feel bad for at times forcing others to inhale my fumes but I really, genuinely can't help it!